It's very kind of you to help me. Thank you very much.
______.( )
A.Thank you
B.Don't thank me
C.Sorry to help you very little
D.You are welcome
The song Dream It Possible often reminds me that we should always try our best and never ________catching our dreams.( )
give up
take up
put up
What should we pay attention to ________mistakes during the exams?
Some details.( )
avoiding making
avoid to make
to avoid making
The accident happened ________ a cold morning but luckily, no one was injured.( )
at
on
in
There are fifty students in this class, ________ of them are boys,so the number of the boys is 30.( )
three fifth
three fifths
three five
We should realize that everyone has his or her own merits (优点) and defects (缺点) , so we must treat them ________.( )
properly
actually
exactly